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Battery for BP-900 Charger suitable for the TS-800 and 900 series of Infrared Wirless Conference Systems
| Nominal Voltage | 7.4 V DC | | Nominal Capacity | 1700mAh | | Dimensions | 71.6(W) x 20.4(H) x 37.6(D)mm | | Weight | 95g | | Accessory | Terminal protection cover (pre-installed ath the factory) |
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- System Features and Outline
- Bilingual conference system. Either English interpretation (main audio) or Japanese interpretation (sub audio) is selectable for monitoring.
- Operations such as giving speech permission can be done from the operation PC. *Custom design.
- The number of conference units can be set for any of one, two or four persons allowed to talk at a time.
- All speeches during the conference can be recorded clearly.
- Sub audio(Japanese interpretation) is not recorded.
- Threefold choice vote function enables the voting just at the press of a Vote key on each unit. The result can be instantly totalized on the Central unit.
- Speeches can be addressed to audience via sound amplification. * The sub audio output is not amplified
SPECIFICATION:
| Power Source | 7.4 V DC (battery), 9 V DC (AC adapter)
(supplied from BP-900 battery (option) or AD-0910 AC adapter (option)) | | Current Consumption | MAX. 270 mA | | Wavelength | 870 nm (AM: Brightness modulation) | | Modulation Method | Frequency modulation | | Carrier Frequency | Transmission: Audio channel 1: 7.35 MHz
Audio channel 2: 8.10 MHz
Audio channel 3: 8.55 MHz
Audio channel 4: 9.15 MHz
Control channel: 6.45 MHz
Reception: Base language channel: 1.95 MHz
Translation language channel: 2.25 MHz | | Acceptance Angle | Vertical: 90°, Horizontal: 120° | | Emission Angle | Vertical: 90°, Horizontal: 120° | | Covering Range | 7 m (radius) | | Input | Microphone terminal: Combined type of XLR-4-31 (dedicated for connecting the optional TS-903 or TS-904) | | Output | Monitor speaker: 8Ω, 0.2 W
Headphone: Mini jack × 2 | | LED Indicator | Speech indicator (flashes when the unit is out of communications range),Voting status indicators 1 -3 (flashes when the unit is out of communication range or when the battery level is low), Power indicator (flashes when the unit is out of communications range or when the battery level is low) | | Battery Life | Approx. 10 hours (when the fully-charged BP-900 battery is used with "During Speech" to "Standby" ratio of 1:2) | | Operating Temperature | 0º to＋40º | | Finish | Top panel: ABS resin, gray metallic, paint, semi-gloss | | Dimensions | 210（W ）×65.9（H ）×152（D ）mm | | Weight | 640g | | Option | Lithium-ion battery: BP-900 AC adapter: AD-0910 |
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- Quick setup and takedown even of large systems
- No operator training required
- Superior audio quality
- Voice activation or manual PTT control
- Ease of use, high reliability
The CS 2 is the ideal solution for venues where no sound engineer is available permanently such as meeting rooms, town halls, etc. The central Base Unit controls microphone channels and a priority button allows one or more chairpersons to call the meeting to order. Two types of Microphone Units are available, the Chair Unit with a priority button (any number of Chair Units can be used in a system) and the Delegate Unit. Providing two loudspeakers, two headphone outputs, and a "Voice Zoom” function, each version can be used by two persons.
For permanent flush mounting e.g. in a tabletop an optional mounting frame CS 5 MF is available.
The CS 2 uses AKG's famous Modular Series capsules that connect to the Microphone Units via a GN 30 CS (approx. 12 in./30 cm) or GN 50 CS (approx. 20 in./50 cm) gooseneck. A rugged, threaded TRS mini jack with gold plated contacts ensures a firm, wobble-free mechanical joint and excellent electrical contact. Five different ready-to-use cables in standard lengths between 4 ft. (1.25 m) and 66 ft. (20 m) are available for connecting the individual Microphone Units together. This does not only save time but increases the reliability of the system. A range of optional accessories will solve any installation problem. With its wide variety of options, the CS 2 is more flexible than many "fully digital” systems. Plus, the AKG brand name stands for excellent sound and high reliability.
Bottom panel dip switches and pots on each Microphone Unit allow many functions to be adjusted individually.
- Voice Activation threshold
- Voice Activation hold time
- Microphone automute after user stops talking
- Enable/disable NOM limitation
- Voice Activation ON/OFF
- Priority level
- “Voice Zoom” ON/OFF
- Loudspeaker/headphones level reset or last setting
- Adjustable compression
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Infrared radiators providing wireless transmission of up to seven language channels for persons (e.g., observers) listing to a conference without asking for the floor.
The infrared radiators shall connected to the CS 5 BU through 2 BNC connectors and 50 Ohm coaxial cabling and serial concatenation. It shall transmit a PPM system modulated time-multiplex outputs of the central unit shall drive an arbitrary number of radiators. The CS 5 IRT1 shall have a radiation angle of +/- 22° and a working distance of 300 meters (with 50% down). The CS 5 IRT2 shall have a radiation angle of +/- 22° and a working distance of 500 meters (with 50% down).
As accessories of the infrared radiators the holding frame needed for mounting it to the side wall or the ceiling shall be included. The transmitter shall have a built in switchable power supply with IEC connector.
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- Choice of microphones for every kind of system and room acoustics.
- Ease of use.
- 3+1 languages selectable for two users.
- Yes-No-Voting function.
The CS 5 DU is the basic microphone station for use in discussion systems.
Like all other CS 5 microphone stations, the CS 5 DU provides maximum acoustic flexibility. Choose from two goosenecks of different lengths and five microphones with different polar patterns to meet every requirement of any type of conference system.
In addition to the usual PTT key, this microphone station offers two advanced features previously found on more expensive conferencing equipment only: A bank of dip switches allows each headphone output to be assigned independently to either the floor channel or one of three interpreted language channels. The PTT key also provides a simple yes/no voting function.
Gooseneck, capsule and connecting cable are not included.
It shall have a built-in microphone and loudspeaker, which allow the forwarding of the voice of the speaker towards the other units of the system. The CS 5 DU shall be capable for 1 step voting from the unit with the help of the speech button.
The CS 5 DU is suitable for taking over maximum 3 interpreted languages and the room voice as well, which may be selected via a set of DIP switches on the bottom of the unit. The unit shall operate for 2 persons simultaneously, with independent adjustable languages for each of the 2 x 3,5mm stereo jack headphone sockets.
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